Home / 34,175,997.51-47,169,599.39-25,901,627.30

Finding the Fourth Proportional to 34,175,997.51, 47,169,599.39 and 25,901,627.30

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Solution

The fourth proportional to 34,175,997.51, 47,169,599.39 and 25,901,627.30 is: 35,749,340.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,175,997.51 : 47,169,599.39 = 25,901,627.30 : x
  2. Step 2: Convert to fraction form
    34,175,997.51/47,169,599.39 = 25,901,627.30/x
  3. Step 3: Cross multiply
    34,175,997.51x = 47,169,599.39 × 25,901,627.30
  4. Step 4: Simplify right side
    34,175,997.51x = 1,221,769,382,924,731.25
  5. Step 5: Solve for x
    x = 1,221,769,382,924,731.25/34,175,997.51
  6. Step 6: Final answer
    x = 35,749,340.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.